Water Treatment Chemicals Polymeric Ferric Sulfate (PFS) Poly Ferric Sulfate CAS 35139-28-7
Product Specifications
- Packaging
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Product Highlights
- High Efficiency Coagulant: Removes suspended matter, organic matter, heavy metals, and reduces COD by 5%-15% compared to traditional products.
- Cost Effective Solution: Treatment cost is 30%-60% lower than traditional aluminum salts with high effluent rate and low drug consumption.
- Eco-Friendly and Safe: Non-toxic, low corrosive, and causes no secondary pollution to water bodies or human health after use.
- Versatile Application: Suitable for drinking water, industrial water, mining, printing, dyeing, papermaking, food, and leather wastewater.
- Customizable Packaging: Available in 25kg/bag, 25kg/drum, 50kg/drum, with customization options according to user requirements.
- Proven Manufacturer: Direct manufacturer with 20+ years experience, ISO certified, and exporting to over 70 countries worldwide.
- Free Sample Testing: Free samples provided for testing and checking to ensure product suitability before bulk orders.
- Professional Technical Support: Over 10 engineers available for product research and after-sale service with butler-style professional support.
Product Attributes
- Customization
- Available
- CAS No.
- 10028-22-5/35139-28-7
- Formula
- [Fe2(Oh)N(So4)3-N/2]M
- Model NO.
- PFS
- EINECS
- 233-072-9
- Acid-Base Property
- Alkaline Surface Disposal Agent
- Certification
- ISO
- Environmental Protection
- Yes
- Color
- Yellow
- Appearance
- Powder
- Type
- Sewage Treatment Chemicals
- Type,
- Inorganic Polymer Coagulant
- Relative Density (20°C)
- ~1.45 (for 10% Aqueous Solution)
- pH (1% Aqueous Solution)
- 2.0 - 3.0
- Solubility
- Extremely Soluble in Water
- Transport Package
- Bag
- Specification
- 25kg/bag
- Trademark
- SECCO
- Origin
- China Henan
- Production Capacity
- 50000ton/Year
- Package Size
- 45.00cm * 75.00cm * 30.00cm
- Package Gross Weight
- 25.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Water Treatment Chemicals Polymeric Ferric Sulfate (PFS) Poly Ferric Sulfate CAS 35139-28-7
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Product Description


Product Name | Polyferric Sulphate |
English Abbreviation | PFS/SPFS |
Product Appearance | Yellow Powder |
Solubility | Easily soluble in water |
Ferric Sulfate Content | 19%--21% |
Ferric Sulfate Content | Drinking Water Industrial Water Various Industrial Wastewater Urban Sewage |

2. The best dosage should be determined according to the experiment.
3. Less than 10% of the liquid medicine to be prepared on the same day, the day used up, not retained.
4. Use clean water to prepare liquid medicine. When using reclaimed water, a small amount of precipitation is a normal phenomenon.
2. Relatively less drug consumption, high effluent rate, low treatment cost (per ton of water treatment cost is 30%-60% of
traditional aluminum salt), good economic benefits.
3. The COD removal rate of the treated water after the use of the product is 5%-15% higher than that of the traditional product.
4. The product has no adverse harm to human health and will not cause secondary pollution to water body after use.







chemicals and providing technical service.
-2-.Q:What's your advantage?
-A-:
1). We are a direct manufacturer.
2) .Advanced technology and facilities, good quality control, different grades for different application fields.
3).OEM services to lots of big international companies.
4) .More than 20 years of experience in different industries.
5) .More than 10 engineers for product research and after-sale service.
6) .More than 5000 tons production per one year.
-3- What is your Minimum Order Quantity?
-A-
Usually 1 MT, but for trial order, less quantity can be accepted. discount can be offered for the large order.
-4- Can you provide Free samples?
-A- Yes, we provide Free Samples can be offered for your testing and checking, just feel free to contact us.
-5-What about the package?
-A- 25kg/bag,25kg/drum,50kg/drum (can be customized according to user requirements)
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2591424". Items marked "" are certified.
Company Profile
Henan SECCO Environmental Protection Technology Co., Ltd. is one of the earliest domestic enterprises specializing in water treatment flocculant products. It integrates product development, production and sales. The products are used in urban sewage, papermaking, metallurgy, mineral processing, oilfields, chemicals, pharmaceuticals, and leather., Textile pollution, food and other fields. The company has passed ISO9001 quality system certification and obtained the qualification for import and export of goods.
In order to expand production capacity and improve product competitiveness, Gongyi Xinqi Polymer Co., Ltd. Was newly registered, and a new plant was built in the industrial cluster area of Zhanjie Town, and two high-standard, modern polyacrylamide production lines and fully automated storage were installed. The production capacity reached 50, 000 tons, and the annual sales in 2019 reached 200 million yuan. Foreign trade export sales of 9.6 million U. S. Dollars, tax payment over 5 million yuan.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Group 11, Caizhuang Village, Zhitian Town, Gongyi City, Zhengzhou, Henan, China
-
Plant Area
- 13333.78 square meters
-
Number of Employees
- 142
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1kg
-
Supply Chain Partners
- 4
Our Production Capability & Technical Expertise
-
Main Products
- polyacrylamide
-
Production Lines
- 2
-
Production Machines
- Production line
-
QA/QC inspectors
- 5 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2017-07-18
-
Export Year
- 5 years
-
Main Markets
- South Asia
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Cooperated with Fortune 500
- No
FAQ
- Are you a manufacturer?
- We are a factory and trading company integration, specializes in manufacturing water treatment chemicals and providing technical service.
- What are your main advantages?
- 1). We are a direct manufacturer. 2) .Advanced technology and facilities, good quality control, different grades for different application fields. 3).OEM services to lots of big international companies. 4) .More than 20 years of experience in different industries. 5) .More than 10 engineers for product research and after-sale service. 6) .More than 5000 tons production per one year.
- What is your Minimum Order Quantity?
- Usually 1 MT, but for trial order, less quantity can be accepted. discount can be offered for the large order.
- Can you provide Free samples?
- Yes, we provide Free Samples can be offered for your testing and checking, just feel free to contact us.
- What about the package?
- 25kg/bag,25kg/drum,50kg/drum (can be customized according to user requirements)
Send your message to this supplier
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